Comfortmaker Heat Pump Thermostat Wiring Diagrams. Split system heat pump. North america hvac suggests having all parts accessories and equipment installed by a qualified heating and air conditioning technician.
Power requirement for heat pump condensing unit is. It corresponds to the chart below to explain the thermostat terminal functions. The ritetemp support site heat pump manufacturer s wiring reference.
Modern thermostats with wi fi and backlit display by contrast need a steady supply of juicethe c wire or common wire enables the continuous flow of 24 vac power to the thermo.
This way you have a reference. Comfortmaker 12 seer 2 thru 4 ton single package air conditioner. As heat pump thermostat wiring doityourself com community forums. The white wire controls the heating part of the system and connects to the w or w1 terminal.